Our Build Process

P4 Construction Services > Our Build Process

P4 Services Build Processx

At P4 Services we always work with our clients to make sure your construction project is delivered as close to your design ideas as possible. From our initial discussion and throughout the whole design and construction process we offer a personal service to make sure when you invest in a home extension or loft conversion it’s exactly what you visioned it will be. P4 Services of Banstead builders are all fully vetted and qualified so you can be confident of their ability to deliver a high standard of professional work.

A robust & established builder in Banstead Surreyx

When you work with P4 services its essential that we carefully plan your extension or loft conversion so it meets your goals and hopefully exceeds your requirements for space. To make sure construction builders deliver the best solution for you we follow a robust process for every project we undertake:

Build Process - Builder in Surrey


The first step in any construction project is for one of our expert staff to visit your home to discuss your requirements in detail and provide a cost we will:

  • Discuss your design ideas in detail to fully understand your requirements.
  • Make sure the job is achievable and in line with budget expectations
  • Discuss any legal implications and party wall guidelines.

Our expert will then take the details to provide you with a detailed quotation for the project, we will always price your project fairly and competitively


  • You contact us to inform us you want to go ahead with the project
  • We will go through your concept to a greater level of detail, including your material preferences and fittings we will also discuss design options. As well as understanding your timescale for completing the construction project.
  • A site survey will be undertaken along with a comprehensive assessment to provide architectural drawings. This will give you the opportunity to visualise the concepts in 3D. We will also prepare any legally required paperwork and submit it on your behalf.
  • We will then agree on timescales for completing the project and set realistic milestones. We know that an extension or loft conversion causes disruption and we want to make sure we work together to complete the task in the shortest amount of time without compromising on quality.


  • On receipt of all the required approvals, our senior project manager will be in touch.
  • They will guide you through the whole project process
  • It’s time to start the project, P4 Building Services will keep you fully informed and updated at all stages of the process.
  • P4 Building Services are fully qualified Banstead builders will work on your project at the times agreed and there will always be someone available to answer your questions.
  • Your project will never be signed off until you are 100% satisfied with the work undertaken.

Fully qualified Banstead builders will be assigned to your project, when other trades are required we only use fully qualified and vetted professionals to make sure we deliver the highest quality of work at all times. We want to make sure that you are 100% happy with all the construction work completed for your project and P4 Building Services will always be there to answer any questions you might have and provide any updates.

Construction Company in Banstead Surreyx

Looking for a construction company in Surrey to take on your next construction build? P4 Building Services services can help, with over 20-years experience. As a construction company in Surrey, we take on aspects of construction across Surrey & London. Contact P4 Building Services for your next project.

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